#784. 0826农夫约的假期 (shuru)

https://sjzezoj.com/submission/22861

S2OJ/784/784.cpp

@@ -0,0 +1,27 @@
+#pragma GCC optimize("Ofast")
+
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int n, m, z, x[100005], y[100005];
+long long ans, mx, my, az;
+
+int main() {
+    std::ios::sync_with_stdio(false);
+    cin >> n >> m >> z;
+    for (int i = 1; i <= m; i++) {
+        cin >> x[i] >> y[i] >> z;
+        az += z;
+    }
+    sort(x + 1, x + 1 + m);
+    sort(y + 1, y + 1 + m);
+    mx = x[m + 1 >> 1];
+    my = y[m + 1 >> 1];
+    for (int i = 1; i <= m; i++) {
+        ans += abs(x[i] - mx) + abs(y[i] - my);
+    }
+    cout << ans + az << endl;
+    cout << mx << ' ' << my << endl;
+    return 0;
+}